TITAN 3C TRANSTAGE R/B, 9855

Orbit data source: Space-Track

TITAN 3C TRANSTAGE R/B, 9855 is space debris in GEO originally from a launch on Sun, 06 Feb 1977 UTC launched from the Air Force Eastern Test Range (AFETR). Debris objects in space refer to the collection of defunct objects orbiting the Earth. Examples of debris include non-operational satellites, rocket bodies, and fragments generated from explosions, collisions, or faulty payload assembly.

Loading next visibility...

Iframe embed code

<iframe src="https://www.satcat.com/sats-embedded/9855?theme=dark&initialShowStats=false" width="600" height="400" frameborder="0" title="Kayhan Space Satcat Satellite Viewer"></iframe>

Iframe URL

https://www.satcat.com/sats-embedded/9855?theme=dark&initialShowStats=false

Optional Secondary NORAD IDs

Max 10 NORAD IDs; Separated by commas

Initial load time (optional)

ISO8601 Format

TLE date request (optional)

ISO8601 Format

Identifier

9855, 1977-007C

Orbit

GEO

Last TLE update

15 hours ago

Origin

USAF Space and Missile Systems Organization (US)

Manufacturer

Martin Marietta

Mission

Spacecraft

Bus & Motor

TRANSTAGE, Unknown motor

Mass

~1,950 kg wet, ~1,950 kg dry

Launch date (UTC)

1977-02-06 (48 years ago)

Launch vehicle

Unknown

Launch site

Air Force Eastern Test Range (AFETR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Cyl + 2 Nozzle, 4.6 m

Radar Cross Section

14.974 m²

Expand to show TLE details & history

TLE from 15 hours ago

0 TITAN 3C TRANSTAGE R/B
1 09855U 77007C   25186.31637337  .00000057  00000-0  00000-0 0  9995
2 09855   4.2887 273.5909 0015622  36.7821 323.6167  1.00211289 21887

Epoch: 2025-07-05T07:35Z

TLE epoch observation values (Epoch: 2025-07-05T07:35:34.659Z)

Latitude

-0°

Longitude

-123.57119°

Altitude

35,749.805 km

Speed

3.078 km/s

True Right ascension

18h 15m 31s

True Declination

0° 00' 00"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

-3.25724°

Longitude

105.75202°

Altitude

35,867.786 km

Speed

3.069 km/s

Apparent Right ascension

09h 23m 16s

Apparent Declination

-9° 46' 12"

Sunlit

Object is in daylight

Visualization observer readout

Local Sidereal Time

10:47:13

Azimuth

206.099° SW

Elevation

36.643°

Doppler factor

Orbital elements

Apogee altitude

35,870.522 km

Perigee altitude

35,738.726 km

Semi-major axis

42,182.761 km

Eccentricity

0.00156

Inclination

4.2887°

RAAN

273.5909°

Arg. of periapsis

36.7821°

True anomaly

Unknown

Mean anomaly

323.6167°

Eccentric anomaly

Unknown

Mean motion

0.25052 °/min

Orbital period

1,437.02 mins

BSTAR

Loading historical data...

9855 neighbors

Authenticating...

Loading maneuver chart data...

Loading SW <> Apogee altitude chart data...

Loading historical data...

Other satellites on launch #7 in the year 1977 (1977-02-06 UTC)

OPS 3151, 9803

TITAN 3C R/B(1), 9808 (Decayed)

OPS 3151 DEB, 9856

TITAN 3C TRANSTAGE R/B Visibility forecast

Observer location: undefined°, undefined°

Span	Click to sort rows by Start time (UTC) header in descending order	Start Az.	Max El. time (UTC)	Max El. Az.	Max El.	End time (UTC)	End Az.
1440 mins	2025-07-05 22:50:58.063Z	206.09° SW	2025-07-06 13:38:58.063Z	209.894° SW	35.014°	2025-07-06 22:50:58.063Z	206.358° SW

Authenticating...

Click to sort rows by Secondary header in ascending order	Click to sort rows by Secondary name header in ascending order	Click to sort rows by Country header in ascending order	Click to sort rows by Owner header in ascending order	Click to sort rows by Obj. Type header in ascending order	Click to sort rows by Miss dist. header in ascending order	Click to sort rows by Rel. speed header in ascending order	Click to sort rows by Apr. angle header in ascending order	Click to sort rows by TCA header in ascending order

Check out TITAN 3C TRANSTAGE R/B, 9855 on other resources

View TITAN 3C TRANSTAGE R/B, 9855 on Heavens-Above

View TITAN 3C TRANSTAGE R/B, 9855 on Keep Track

View TITAN 3C TRANSTAGE R/B, 9855 on Celestrak

View TITAN 3C TRANSTAGE R/B, 9855 on Gunter's Space Page

Satcat and Kayhan Space are not affiliated with NASA, Celestrak, Heavens-Above, Keep Track, or Gunter's Space Page.